/*

 * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package org.graalvm.compiler.nodes.spi;

import org.graalvm.compiler.api.replacements.SnippetTemplateCache;

import org.graalvm.compiler.bytecode.BytecodeProvider;

import org.graalvm.compiler.core.common.CompilationIdentifier;

import org.graalvm.compiler.debug.DebugContext;

import org.graalvm.compiler.graph.NodeSourcePosition;

import org.graalvm.compiler.nodes.Cancellable;

import org.graalvm.compiler.nodes.StructuredGraph;

import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration;

import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderPlugin;

import org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext;

import org.graalvm.compiler.nodes.graphbuilderconf.MethodSubstitutionPlugin;

import org.graalvm.compiler.options.OptionValues;

import jdk.vm.ci.meta.ResolvedJavaMethod;

/**

 * A convenience class when want to subclass and override just a portion of the Replacements API.

 */

public class DelegatingReplacements implements Replacements {

    protected final Replacements delegate;

    public DelegatingReplacements(Replacements delegate) {

        this.delegate = delegate;

    }

    @Override

    public CoreProviders getProviders() {

        return delegate.getProviders();

    }

    @Override

    public GraphBuilderConfiguration.Plugins getGraphBuilderPlugins() {

        return delegate.getGraphBuilderPlugins();

    }

    @Override

    public Class<? extends GraphBuilderPlugin> getIntrinsifyingPlugin(ResolvedJavaMethod method) {

        return delegate.getIntrinsifyingPlugin(method);

    }

    @Override

    public StructuredGraph getSnippet(ResolvedJavaMethod method, ResolvedJavaMethod recursiveEntry, Object[] args, boolean trackNodeSourcePosition, NodeSourcePosition replaceePosition,

                    OptionValues options) {

        return delegate.getSnippet(method, recursiveEntry, args, trackNodeSourcePosition, replaceePosition, options);

    }

    @Override

    public void registerSnippet(ResolvedJavaMethod method, ResolvedJavaMethod original, Object receiver, boolean trackNodeSourcePosition, OptionValues options) {

        delegate.registerSnippet(method, original, receiver, trackNodeSourcePosition, options);

    }

    @Override

    public StructuredGraph getMethodSubstitution(MethodSubstitutionPlugin plugin, ResolvedJavaMethod original, IntrinsicContext.CompilationContext context,

                    StructuredGraph.AllowAssumptions allowAssumptions, Cancellable cancellable, OptionValues options) {

        return delegate.getMethodSubstitution(plugin, original, context, allowAssumptions, cancellable, options);

    }

    @Override

    public void registerMethodSubstitution(MethodSubstitutionPlugin plugin, ResolvedJavaMethod original, IntrinsicContext.CompilationContext context, OptionValues options) {

        delegate.registerMethodSubstitution(plugin, original, context, options);

    }

    @Override

    public StructuredGraph getSubstitution(ResolvedJavaMethod method, int invokeBci, boolean trackNodeSourcePosition, NodeSourcePosition replaceePosition, OptionValues options) {

        return delegate.getSubstitution(method, invokeBci, trackNodeSourcePosition, replaceePosition, options);

    }

    @Override

    public StructuredGraph getIntrinsicGraph(ResolvedJavaMethod method, CompilationIdentifier compilationId, DebugContext debug, Cancellable cancellable) {

        return delegate.getIntrinsicGraph(method, compilationId, debug, cancellable);

    }

    @Override

    public boolean hasSubstitution(ResolvedJavaMethod method, int invokeBci) {

        return delegate.hasSubstitution(method, invokeBci);

    }

    @Override

    public BytecodeProvider getDefaultReplacementBytecodeProvider() {

        return delegate.getDefaultReplacementBytecodeProvider();

    }

    @Override

    public void registerSnippetTemplateCache(SnippetTemplateCache snippetTemplates) {

        delegate.registerSnippetTemplateCache(snippetTemplates);

    }

    @Override

    public <T extends SnippetTemplateCache> T getSnippetTemplateCache(Class<T> templatesClass) {

        return delegate.getSnippetTemplateCache(templatesClass);

    }

}